baber/WOPTO huggingface dataset:
Patent JP-H09210376-A (JP)
Title: Top plate cover for gas range
Inventor: NOZU MASAHIRO
IPC: F24C15/14
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to use for a gas range of the type having a suction hole at a soup receiving tray by providing a vent hole at the position corresponding to the vicinity of the outer peripheral edge of the tray of the range in a top plate cover of the range for preventing the contamination of the plate. SOLUTION: A soup receiving tray cover 21 has a substantially rectangular first recess 21b, and a circular second recess 21 lower at one stage from the recess 21b and formed inward of the recess 21b. Four vent holes 22 of a slender rectangular shape are formed at the positions corresponding to the vicinity of the upper end of each corner of the recess 21b at the outer periphery of the cover 21 of a top plate cover. The cover is placed on the surface of the plate. The air is supplied from the holes 22 downward under the cover, thereby making it possible to supply the air to the holes provided at the tray of a gas range 4.
Patent JP-S58131370-A (JP)
Title: Start assisting device for diesel engine
Inventor: HOSOKAWA KIYOSHI
IPC: F02N11/08
Filed: 1982-01-30
Abstract: PURPOSE:To reduce the number of wire cords required by an arrangement wherein a computer-controlled start assisting device for a diesel engine together with another electric equipment of the vehicle is under centralized control of a signal master computer. CONSTITUTION:An electric equipment 1 of a start assisting device for a diesel engine is connected with a slave computor 2, whilst other electric equipment (for example, starter, various kinds of lamps and buzzer) are connected with slave computers 3, 4 and 5. The slave computors 2, 3, 4 and 5 are connected with a single signal wire 11 used commonly. Thus, the number of wirings can be reduced to three, i,e., a wire for power supply, an earthing conductor and a signal wire. This arrangement reduces the number of wire cords to be required.
Patent JP-H11211390-A (JP)
Title: Dust removing device for heat-exchanger
Inventor: FUKUMOTO EIJI
IPC: F28G1/08
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a dust removing device to reliably and effectively remove dust, such as powder dust, adhered on a heat transfer surface. SOLUTION: This dust removing device comprises a moving structure 13 moved along a fluid flow passage 12 for heat-exchange with a specified gas between a heat transfer surface and the moving structure; and an air nozzle 14 moved in the vicinity of the moving structure 13 and in linkage therewith. Through blowoff operation by the air nozzle 14 moved by the moving structure 13, dust adhered on the heat transfer surface is removed.
Patent JP-H1142766-A (JP)
Title: Ink fountain
Inventor: OHASHI MAMORU
IPC: B41F31/04
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an ink fountain which is easy of maintenance and capable of the miniatuarization of the whole device and reduction of production costs. SOLUTION: In the bottom part of an ink fountain 1, an ink feeding port 9 surrounded by an upper surface, a side plate 4, and a pot roller 7 is formed. A cam member 16 which is displaced in the rotary axis direction by a support axis 13 is installed on a fountain table 2. The displacement in the horizontal direction generated by the cam member 16 is transmitted as the displacement in the vertical direction to the first piece 26a of a L-shaped blade 26 through a push rod 19 and an L-shaped link. When the first piece 26a with a terminal part fixed is moved vertically, the second piece 26b of the blade 26 is moved vertically along the front end part 5. As a result, the terminal part of the second piece 26b narrows/widens the ink feeding port 9 to adjust the supply of ink.
Patent JP-H07223944-A (JP)
Title: Therapeutic agent for inflammatory intestinal disease
Inventor: KITANO ATSUO
IPC: C07C323/59
Filed: 1994-02-08
Abstract: PURPOSE:To obtain a therapeutic agent for inflammatory intestinal diseases, containing bucillamine or its salt as the active component and having an excellent inhibitory effect on mucosal disorder. CONSTITUTION:The compound represented by the formula or its salt is contained as the active component and subjected to preparation into a dosage form of tablet, granule, powder, capsule, injection, etc. This medicine is administrated in an amount of 10 to 1000mg/day in one to several times. The inflammatory intestinal diseases are intractable intestinal diseases caused by a cryptogenic damage to the mucosal membrane of the digestive tube and taking a chronic course. Typical examples of these diseases are ulcerative colitis and Crohn's disease and bucillamine of the formula has an excellent inhibitory effect on a mucosal disorder caused by carrageenin.
Patent JP-H10202965-A (JP)
Title: Correcting mechanism of warpage of card printer
Inventor: CHIN KOUEI
IPC: B65H29/70
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To correct the warpage in an X-axis direction of a card and the warpage in a Y-axis direction of the card with a simple mechanism. SOLUTION: In order to correct the warpage developed in an X-axis direction of a card and the warpage developed in a Y-axis direction of the card C at the printing of the near rectangular card C with a heat transferring device, a correcting mechanism 50 of the warpages of a card printer consists of a first and a second rollers 62 and 63 for correcting the warpage developed in the Y-axis direction and a third roller 72 for correcting the warpage developed in the X-axis direction.
Patent JP-H1044113-A (JP)
Title: Manufacture of ligneous board
Inventor: SUZUKI SATOSHI
IPC: B27N3/08
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a ligneous board by which simplification of a manufacturing process and shortening of manufacturing time are enabled and reduction of a manufacturing cost is enabled and such the ligneous board is obtained that a warpage is few and dimensional stability is high and strength is sufficient. SOLUTION: Wood is cut to manufacture wooden flakes and the wooden flakes are coated with a binder. Preliminarily formed material 1 is obtained by forming the wooden flakes coated with the binder. Formed material having 5-15%. water content just after pressing is obtained by a steam injection pressing process for hot-pressing, forming and humidifying the preliminarily formed material 1. Further, wood is cut to manufacture wooden flakes. Water content of the wooden flakes is regulated to 10-25%. and thereafter the wooden flakes are coated with the binder. Or, when the wooden flakes are coated with the binder, water is added so that water content becomes 10-25%. The preliminarily formed material 1 is obtained by forming the wooden flakes coated with the binder.  The formed material having 5-15%, water content just after forming is obtained by a forming process for hot-pressing and forming the preliminarily formed material 1.
Patent JP-H09214153-A (JP)
Title: Board array detector
Inventor: HATSUDOU TOMOHIKO
IPC: H05K7/14
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To detect that each board has been inserted up to a specified position in a specified order by providing optical path holes in each board respectively, so that light may pass both ends of a unit body in an oblique direction. SOLUTION: Optical path holes 4 are provided at specified positions of each board 1A-1E respectively, so that light may pass both ends of a unit body 2 over a diagonal line (in an oblique direction), and an infrared LED 5 which lets infrared rays 6 pass is provided on one side on the diagonal line. Moreover, on the other side on the diagonal line a phototransistor 7 which receives infrared rays 6 is arranged. Accordingly, it becomes possible to inspect the array of all boards 1A-1E in the unit, to prevent the malfunction of the unit and apparatuses caused by the abnormality of the board array, and to use an interlock signal for performing safe operation, by a simple structure by principally providing the infrared LED 5 and the phototransistor 7 being a set of sensors and the optical path holes 4 at specified positions of each board 1A-1E.
Patent JP-H05203192-A (JP)
Title: Air conditioner
Inventor: MATSUURA HIROSHI
IPC: F24F11/76
Filed: 1992-01-30
Abstract: PURPOSE:To periodically vary cooling/heating output of a local area to a desired variation width by providing a fan for sucking the atmospheric air of a corresponding local area and diffusing mixed air of the sucked air and supplied temperature conditioned air from an air conditioner to the corresponding local area in a diffuser. CONSTITUTION:An auxiliary fan 15 mounted in a cylindrical casing 12 of a diffuser 3 sucks the atmospheric air Arr of a corresponding local area 2 with the periphery of a temperature conditioned air discharge port 13 of its other end side opening as a suction port 14. Simultaneously, the air Arr and supplied temperature conditioned air As from a branch air supply circuit 8a are mixed in the casing 12, and the mixed air Am is diffused from a diffuser port 11 to the area 2. The area 2 is cooled or heated in a spot manner by diffusing the mixed air Am. A cooling/heating output of the area 2 can be periodically varied in a desired variation width by a variation in a diffusing temperature of the air Am by the supplying amount of the air As.
Patent JP-H06226775-A (JP)
Title: Manufacture of housing with electromagnetic wave shielding function
Inventor: MIZUKAMI ISAO
IPC: B29L31/34
Filed: 1993-02-01
Abstract: PURPOSE:To provide a housing in which a metal gauze is buried in an entire surface and which has an excellent design surface by disposing the gauze in a mold to become a non-design surface of a pair of molds for forming a cavity, providing a movable core having a recess opposed to the surface and buried in the mold at the time of closing the molds, casting melt resin from the recess and compression molding it. CONSTITUTION:Molds are formed of an upper mold 1, a lower mold 2 and a movable core 3, and the mold 1 has a design surface. The core 3 is opposed to a surface 20 of the mold 2, has a groove 30 extending in a mold opening/closing direction, and is biased in a direction of the mold 1 by a spring 21 in the mold 2. A gate hole communicating with a runner 22 is provided in the mold 2 disposed in the groove 30. A metal gauze 4 is so disposed as to be located along the surface 20 of the mold 2. When the mold 1 is brought into contact with the end face of the core 3, an end of the groove 30 is closed to form a filling part 31. Then, when melt resin is supplied from the runner 22, the gauze 4 is pressed to be energized toward the surface 20. After the resin is cast, when it is compression-molded, the core 3 is submerged in the mold 2.
Patent JP-H11316180-A (JP)
Title: Echo inspection method for determining viscosity and pressure gradient in blood vessel and device therefor
Inventor: COHEN-BACRIE CLAUDE
IPC: G01S7/52
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for highly accurately determining the viscosity of blood flowing in an artery without using an invasive means under the influence of heartbeat generating a pressure gradient. SOLUTION: In this method, a blood speed vector is formed by n(>=2) pieces of blood speed values corresponding to (n) pieces of radii of a blood vessel determined in the diameter direction of a given axial position (430), a linear equation relating a flow velocity vector (y) to a velocity differential coefficient vector (h) multiplied by a viscosity (μ), and to a pressure gradient (σ) in the forward direction, is formed (470), and the two values of the viscosity (μ) and the pressure gradient (σ) are presumed based on the equation in the forward direction at the same time (480, 490). The velocity is more advantageously decided by the correlation of ultrasonic signals supplied from an echo inspection device. This method can be applied to a medical imaging, a medical echo check, etc.
Patent JP-H06222312-A (JP)
Title: Waveguide type faraday rotor
Inventor: KATO YUJIRO
IPC: G02F1/09
Filed: 1993-02-01
Abstract: PURPOSE:To lower the attenuation of signal light intensity by substituting a part of the rare earth elements of a magnetic garnet crystal constituting the Faraday rotor with specific elements CONSTITUTION:The garnet crystal substrate constituting this Faraday rotor is constituted of the magnetic garnet' expressed by formula R3Fe5O2. In the formula, R denotes yttrium or bismuth and any one kind of the rare earth elements having tervalency exclusive of neodymium, <=10% of the element R is substd. with neodymiumm. Or R denotes yttrium or bismuth and any one kind of the rare earth elements having tervalency and a part of the element R is substd. with erbium, holmium or thlium. Or a part of iron is substd. with chromium or titanium. As a result, the attenuation of the signal light is amplified and compensated by the fluorescence of ions, such as neodymium ions or erbium ions by external excitation.
Patent JP-H10205411-A (JP)
Title: Fuel injection pump for reciprocating internal combustion engine
Inventor: GENIER PATRICK
IPC: F02M59/24
Filed: 1994-02-08
Abstract: PURPOSE: To selectively adjust advanced and delayed starting of injection by arranging a cylinder movably in the axial direction by hydraulic pressure at a second end position, holding it at the end position by the hydraulic pressure, supplying hydraulic pressure medium when the cylinder is moved to a first end position, moving a directional changeover valve, and eliminating hydraulic pressure. CONSTITUTION: When hydraulic pressure medium is introduced into pressure chambers 15, 25 by means of a two-way changeover valve 21, a cylinder 3 is pressed against a ring surface 19. A first measuring edge 5 exceeds an uppermost point of a hole 6 by the movement of a piston 4. From this time, the fuel sealed in a discharge chamber 8 is increased in its pressure and simultaneously fed from a center pipe passage 10 to an injection nozzle. When a second measuring edge 7 gets lower than a lowermost point of the hole 6, injection is interrupted. Pressure of the fuel inside the discharge chamber 8 is decreased. The fuel is made to flow from a pipe passage 13. When the two-way changeover valve 21 is switched for 'decreasing the pressure inside the pressure chamber 25, the cylinder 3 is moved upward. Discharging is started together with the movement of the piston 4. In such a case, time required by the first measurement edge 5 to pass the uppermost point of the hole 6 is elongated, and injection starting is delayed.
Patent JP-S57128927-A (JP)
Title: Manufacture of semiconductor integrated circuit
Inventor: YOSHINO MASARU
IPC: H01L21/3065
Filed: 1981-02-02
Abstract: PURPOSE:To manufacture a semiconductor integrated circuit of high performance by applying the most suitable manufacturing method to each separated region by etching with different etching methods with each other. CONSTITUTION:Polycrystal silicone film is formed on a semiconductor substrate  4 as the film 5 to be etched. Then photoresistor pattern 6 is formed on the polycrystal silicone film 5 and after hard baking photoresistor pattern 7 is formed. Then after the film 5 is dry-etched the resistor is removed. Then photoresistor pattern 6' which is reversed pattern of the photoresistor pattern 6 is formed and after hard baking photoresistor pattern is formed by photoresistor 7' and etched by wet-etching.
Patent JP-S57129457-A (JP)
Title: Electrophotographic device
Inventor: MORIMURA YOSHIO
IPC: G03G21/00
Filed: 1981-02-03
Abstract: PURPOSE:To achieve a prescribed amount of charge, by detecting the surface potential of a photoreceptor drum with an oscillation capacitance type potentiometer and controlling the power supply for charger. CONSTITUTION:When a shutter 3 is oscillated in about 10 cycles, a charge induced on an electrode 2 is changed with a charge 8 on a photoreceptor 4. An AC voltage generated to the electrode 2 is applied to the gate of a field effect transistor 1, then the gate current changes also, and the peak value is proportional to the surface potential of the photoreceptor. The power supply voltage of the charger is controlled so that the output signal of the transistor 1 reaches a reference value.
Patent JP-H11197610-A (JP)
Title: Rotary blade for cleaning tool and cleaning tool
Inventor: WACHI YOSHITAKA
IPC: B08B1/04
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a rotary blade and a cleaning tool with which fallen leaves, refuse, etc., on a ground can be easily cleaned by a method wherein a bent part is formed on an edge of a platy blade main body capable of being attached and detached to the cleaning tool main body and capable of being rotated with the cleaning tool main body. SOLUTION: A cleaning tool main body 8 has an engine 11 as a rotary means to one end side of a shaft 9, a blade fitting part 12 to the other end side, and a handle 13 at a central part. A blade main body 1 is fitted to the blade fitting part 12 via a fitting hole of the blade main body 1. A bent part 3 is formed at positions likely to face aslant each other on the edges of a couple of long sides of the blade main body 1. The cleaning tool 15 is carried to a specific position by holding the handle 13, and a bent piece of the bent part 3 is opposed to a road surface. When a wind is generated by rotating the blade main body 1 while operating the engine 11, fallen leaves, refuse, etc., which are fallen on the ground are blown together, and can be collected at a prescribed place by moving the cleaning tool 15.
Patent JP-H11215386-A (JP)
Title: Device and method for image display
Inventor: CHIKUGI TOSHIYUKI
IPC: G06T5/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that conducts optimum color reproduction display without deforming part of a color area, even when a color range of a display image is changed by external light illumination. SOLUTION: A color conversion means 10 coverts a received RGB signal of an input color image 2 into relative lightness and relative chromaticity normalized by 3-stimulus values at two points, a brightest part and a darkest part of the input color image 2. An external light detection means 20 detects the 3-stimuling values of an external light I. A color compression coefficient decision means 30 decides a color compression coefficient, by which an image display section 3 displays a reproduced color in response to the external light I based on the 3-stimulus values. An inverse color conversion means 40 converts the relative lightness and the relative chromaticity into an output RGB signal displayed on the image display section 3, based on the color compression coefficient.
Patent JP-S54108573-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMURA HATSUO
IPC: H01L21/331
Filed: 1978-02-15
Abstract: PURPOSE: To protect the reverse surface of a substrate during the formation of an element on the substrate surface, by using SiN with blocking effect strong against contamination.  
     CONSTITUTION: On P-type substrate 1, N epitaxial layer 2 is stacked and covered with SiO 2 3. Next, SiN4 is made from SiH 4  and NH 3  at a temperature of approximate 800°C and then applied. The chemical equivalent of SiN is not so complete as that of Si 3 N 4 . Film 4 has blocking effect against contaminant Na +  at a thickness of over 500Å. Then, SiO 2 5 is applied and the reverse surface is covered with a resist film; and film 5 on the surface is removed, an opening is made selectively in film 3, and a diffusion layer is formed. In this way, it can be prevented until the final process easily and definitely that the reverse surface of the substrate is contaminated by Na +  ions, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08187300-A (JP)
Title: Breathing-assisting life saving apparatus
Inventor: CHIIENNTSUN CHIEN
IPC: A61M16/00
Filed: 1995-01-05
Abstract: PURPOSE: To make it possible for users to save lives mutually at the proper time in case of emergency, by drawing surrounding air by the operation of a one-way expansion/contraction piston via an electric motor, and by removing harmful substances or dust in the air by means of the multi-filtration system of a filtration bottle and then providing the users with a sort of purified air. CONSTITUTION: The shaft of a motor 1 moves a disk 13 via a gear box 12, and the upper part of the disk is in contact with one end of an eccentrically connected lever 14. The other end of the contact lever 14 is firmly fixed to the top of the expansion/contraction piston 20 of a filtration bottle 2. The motor 1 transmits the expansion/contraction of the piston 20, thereby producing a suction force in the bottle and causing the filtration bottle 2 to draw outside air and send it into the bottle itself. A bottle body has many through-holes, and each through-hole has an inhalation pipe inserted in it. They are allowed to remain in a water-filtering layer on the bottom of the bottle. The outside air in a bottom layer drawn from the inhalation pipe is filtered, via the water- filtering layer, to remove dust and impurities in the air first.
Patent JP-H11296735-A (JP)
Title: Method and device for feeding out parts
Inventor: MUELLER MICHAEL A
IPC: G07F11/42
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To feed out parts which are not uniform in shape and are not packaged and to surely feed out one or more parts at each time of operation. SOLUTION: A vending machine consists of pressing members 32 and 132, which are continuously arranged on guide shafts 28 and 128 to feed out matters to be sold, and feed screws 40 and 140 which are rotated by motors 50 and 150 and are engaged with pressing members 32 and 132. Entire groups of matters to be sold which are arranged on the outer periphery of guide shafts 28 and 128 are pushed by pressing members 23 and 132 and are moved forward, but only one of them is fed out of the vendor. Feeding-out of one matter to be sold is sensed by a sensor 42 of the vending machine to prevent plural remaining matters to be sold from being moved and fed out of the vendor following it, the vendor has irises 52 and 152 having aperture parts of such size that matters to be sold can pass them, but only one matter to be sold can the aperture parts at each time because irises have a resisting force.
Patent JP-H05218173-A (JP)
Title: Conveyance of semiconductor wafer
Inventor: MINAMI MASAAKI
IPC: B65H5/02
Filed: 1992-01-31
Abstract: PURPOSE:To stably and smoothly convey a semiconductor wafer at a corner part upon a pair of belts, on which the semiconductor having finished a diffusion process are placed, being operated for conveyance of the wafer by eliminating any connection between the belts at the corner part. CONSTITUTION:Belts 8, 9 without any joint therebetween are connected through pulleys 6, 7 to a belt coupling shaft 4 connected a single motor 3 as a driving source. Accordingly, a semiconductor wafer is advanced in the direction of an arrow in the drawing by driving a motor 3 and the pulleys 6, 7. Thus, the semiconductor wafer 1 is conveyed by the belts 8, 9 without any joint, and is placed at both ends of the pulleys 6, 7. More specifically, the semiconductor wafer 1 which has finished a diffusion process is supported on a pair of the belts 8, 9. Hereby, conveyance through straight line parts and corner parts is ensured without any trouble and further the structure of a drive unit is simplified.